SYSCALL4 write, SYS_WRITE ; int, int64_t, void*
SYSCALL4 seek, SYS_SEEK ; int, int64_t, int
SYSCALL3 finfo, SYS_FINFO ; int, void*, int
+SYSCALL2 readdir, SYS_READDIR ; int, char*
+SYSCALL2 _SysGetACL, SYS_GETACL ; int, void*
+SYSCALL1 chdir, SYS_CHDIR ; char*